What would you do if one morning your brand new Audi was replaced with an old Volga? And the next day the Volga turned into a Zaporozhets? And then you found yourself in the taiga at a logging site? And then, then, then... Then you found yourself in the Middle Ages. And it’s not a fact that it’s on old Earth. What happened? It’s just that some mysterious film crew, instead of a thousand times proven one-time transfer of a person to another world, into ready-made scenery, arranged a change in the course of time on the scale of an entire planet. Only the hero turned out to be a naughty toy...